Apparatus and method for driving plasma display panel
AssigneeLG Electronics Inc.
InventorsSoo Sim, Won Kim, Bon Koo, Seong Kang
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Abstract
This invention relates to a driving apparatus of a plasma display panel that is capable of being operated stable, regardless of temperature. A driving apparatus of a plasma display panel according to the present invention includes a panel having a scanning electrode for receiving a scanning pulse in an address period and an address electrode for receiving a date pulse synchronized with the scanning pulse in the address period; and a pulse width controller for changing the width of the scanning pulse when the panel is driven at a low temperature.
Claims16
A driving apparatus of a plasma display panel, comprising:
- A panel having a first and second electrode for receiving a plurality of sustaining pulses in a sustaining period;
- and
- A pulse number controller for reducing the number of the sustaining pulses when the panel is driven at a lower temperature and at the high temperature.
A method of driving a plasma display panel, comprising steps of:
- Sensing an operation temperature of a panel;
- and
- Reducing the number of sustaining pulses when the panel is driven at a low temperature and a high temperature.
Dependencies are inferred from the claim text.